Office supplies; artists and teachers materials – Equipment for writing – drawing – or for fine arts – Marking instrument
Design Patent
2000-06-27
2002-06-18
Holtje, Martie K. (Department: 2913)
Office supplies; artists and teachers materials
Equipment for writing, drawing, or for fine arts
Marking instrument
CD19S051000, CD19S055000, CD19S056000
Design Patent
active
D0458964
CLAIM:
The ornamental design for a ball point pen, as shown and described.
REFERENCES:
patent: 2790420 (1957-04-01), Zelinger
patent: D378601 (1997-03-01), Sakuno
patent: D400581 (1998-11-01), Hasegawa
patent: D400922 (1998-11-01), Sakuno
patent: D401624 (1998-11-01), Sakuno
patent: D402693 (1998-12-01), Sunaga
patent: D404070 (1999-01-01), Hasegawa
patent: D407114 (1999-03-01), Sakuno
patent: D413145 (1999-08-01), Brescia et al.
patent: D414807 (1999-10-01), Baudino et al.
Adams & Wilks
Pentel Kanushiki Kaisha
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